we will have the latest from tehran and washington. also coming up on the program, 'spporters of zimbabwe president celebrate israel action as the opposition cries foul. syria's latest frontline -- rebels launch an attack on the port city. two wheels good, four wheels bad. why cyclists are taking over london. thank you for joining us. iran's new president has been sworn in at the official ceremony and he called for dialogue to improve iran's international relations. at home, he said he would work to improve the lives of ordinary citizens and reduce government interference. he took his first steps in parliament as iran's new president, sworn in before politicians and foreign dignitaries. in his speech, he promised to sue a path of moderation. pivotal and central is wisdom and rationality. moderation and balance. balancing idealism and realism. >> his language appears to mark a critchley or separation from the policy of his out assessor, mahmoud ahmadinejad. a message to the world and to the iranian public. should be trusted and we shoul